What is a Rash Guard?
The primary purpose of a rash guard is to provide warmth, sun protection, and rash protection. They can be worn under a wetsuit for rash protection and additional warmth, or by themselves (without a wetsuit) in warmer weather. Most are made of spandex, nylon, polyester, or neoprene. Every rash guard provides at least some UV protection (even if not specifically stated).
How to choose the rash guard
1. Material, choose the elastic fabric, like the polyester, spandex mixed fabirc
2. Printing, sublimation or dyed fabirc
3. Style, choose the comfortable style
4. Stiching, four needle six thread, three needle five thread, flat stiching